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<div class="title">ssend.c</div>  </div>
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<a href="a00869.html">浏览该文件的文档.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160; </div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a03629.html">precomp.h</a>&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="preprocessor">#pragma hdrstop</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160; </div>
<div class="line"><a name="l00014"></a><span class="lineno"><a class="line" href="a00869.html#a857a33d533ff2d47b765a75161469ca5">   14</a></span>&#160;<span class="preprocessor">#define CALLBACKPROC 1</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"><a class="line" href="a00869.html#a9dc28fcc3c5ceefa3bc65e9fe93d6ff4">   15</a></span>&#160;<span class="preprocessor">#define SERVERSIDE 1</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160; </div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a00332.html">callback.h</a>&quot;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160; </div>
<div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="a00869.html#ab8fd1253f68f2049306ac750eb0abf11">   19</a></span>&#160;<span class="preprocessor">#define SENDSIDE 1</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160; </div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="a00869.html#a98518084fc701cec4d02387c3becb7c0">   21</a></span>&#160;<span class="preprocessor">#define CBBUFSIZE   512</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"> * Callback setup and control macros</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="a00869.html#a026af32460617f19e38afbf9524b8b5f">   26</a></span>&#160;<span class="preprocessor">#define SMESSAGECALL(api) \</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="preprocessor">LONG Sfn ## api(         \</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="preprocessor">    PWND pwnd,           \</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="preprocessor">    UINT msg,            \</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="preprocessor">    DWORD wParam,        \</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="preprocessor">    LONG lParam,         \</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="preprocessor">    DWORD xParam,        \</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="preprocessor">    PROC xpfnProc,       \</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="preprocessor">    DWORD dwSCMSFlags,   \</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="preprocessor">    PSMS psms)</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160; </div>
<div class="line"><a name="l00037"></a><span class="lineno"><a class="line" href="a00869.html#a65618ca54b98a196d6245772a3a34a69">   37</a></span>&#160;<span class="preprocessor">#define SETUP(api)  \</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="preprocessor">    api ## MSG m;                                           \</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="preprocessor">    api ## MSG *mp = &amp;m;                                    \</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="preprocessor">    BYTE Buffer[CBBUFSIZE];                                 \</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="preprocessor">    PCALLBACKSTATUS pcbs;                                   \</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="preprocessor">    ULONG cbCBStatus;                                       \</span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="preprocessor">    DWORD retval;                                           \</span></div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;<span class="preprocessor">    NTSTATUS Status;</span></div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160; </div>
<div class="line"><a name="l00046"></a><span class="lineno"><a class="line" href="a00869.html#a16efcb4a62d9ae74251aa604c94fe624">   46</a></span>&#160;<span class="preprocessor">#define SETUPPWND(api) \</span></div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="preprocessor">    api ## MSG m;                                               \</span></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="preprocessor">    api ## MSG *mp = &amp;m;                                        \</span></div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="preprocessor">    BYTE Buffer[CBBUFSIZE];                                     \</span></div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="preprocessor">    PCALLBACKSTATUS pcbs;                                       \</span></div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="preprocessor">    ULONG cbCBStatus;                                           \</span></div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;<span class="preprocessor">    DWORD retval;                                               \</span></div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="preprocessor">    NTSTATUS Status;                                            \</span></div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="preprocessor">    TL tlpwnd;                                                  \</span></div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="preprocessor">    CALLBACKWND cbwin;                                          \</span></div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="preprocessor">    PCLIENTINFO pci = PtiCurrent()-&gt;pClientInfo;                \</span></div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="preprocessor">    PWND pwndClient = pwnd ? (PWND)((PBYTE)pwnd - pci-&gt;ulClientDelta) : NULL;</span></div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="a00869.html#a6bc8974722cd1a681901163db8667e4f">   59</a></span>&#160;<span class="preprocessor">#define CALC_SIZE_IN(cb, pstr) \</span></div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="preprocessor">    cb = (pstr)-&gt;Length + sizeof(WCHAR);  \</span></div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="preprocessor">    if ((pstr)-&gt;bAnsi &amp;&amp; !fAnsiReceiver)  \</span></div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;<span class="preprocessor">        cb *= sizeof(WCHAR);</span></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160; </div>
<div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="a00869.html#a576e65b2af0542a153ddcd59f3095bb6">   64</a></span>&#160;<span class="preprocessor">#define CALC_SIZE_OUT(cb, pstr) \</span></div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="preprocessor">    cb = (pstr)-&gt;MaximumLength + sizeof(WCHAR); \</span></div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="preprocessor">    if ((pstr)-&gt;bAnsi &amp;&amp; !fAnsiReceiver)        \</span></div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="preprocessor">        cb *= sizeof(WCHAR);</span></div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="preprocessor">#ifdef FE_SB // CALC_SIZE_STRING_OUT()</span></div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;<span class="preprocessor">#define CALC_SIZE_STRING_OUT(cchText)                                                 \</span></div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="preprocessor">    try {                                                                             \</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="preprocessor">        (cchText) = CalcOutputStringSize(pcbs,(cchText),fAnsiSender,fAnsiReceiver);   \</span></div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<span class="preprocessor">    } except (EXCEPTION_EXECUTE_HANDLER) {                                            \</span></div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;<span class="preprocessor">        (cchText) = 0;                                                                \</span></div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="preprocessor">        MSGNTERRORCODE(GetExceptionCode());                                           \</span></div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="preprocessor">#endif // FE_SB</span></div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno"><a class="line" href="a00869.html#a0c107849e892b09dddd2a294d9909a99">   79</a></span>&#160;<span class="preprocessor">#define BEGINSEND(api) \</span></div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="preprocessor">    mp = &amp;m; \</span></div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="preprocessor">    Buffer;  \</span></div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="preprocessor">    {</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160; </div>
<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="a00869.html#a89a860ad532c6d41de923e44b84512fb">   84</a></span>&#160;<span class="preprocessor">#define BEGINSENDCAPTURE(api, cCapturePointers, cCaptureBytes, fInput) \</span></div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;<span class="preprocessor">    if (cCapturePointers) {                             \</span></div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;<span class="preprocessor">        mp = AllocCallbackMessage(sizeof(m),            \</span></div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;<span class="preprocessor">                (cCapturePointers),                     \</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<span class="preprocessor">                (cCaptureBytes),                        \</span></div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;<span class="preprocessor">                Buffer,                                 \</span></div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="preprocessor">                fInput);                                \</span></div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="preprocessor">        if (mp == NULL)                                 \</span></div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;<span class="preprocessor">            goto errorexitnofreemp;                     \</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="preprocessor">    } else {                                            \</span></div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;<span class="preprocessor">        m.CaptureBuf.cbCallback = sizeof(m);            \</span></div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="preprocessor">        m.CaptureBuf.cbCapture = 0;                     \</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="preprocessor">        m.CaptureBuf.cCapturedPointers = 0;             \</span></div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="preprocessor">        mp = &amp;m;                                        \</span></div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;<span class="preprocessor">    }                                                   \</span></div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;<span class="preprocessor">    {                                                   \</span></div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;<span class="preprocessor">        PTHREADINFO ptiCurrent = PtiCurrent();          \</span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;<span class="preprocessor">        TL tlPool;                                      \</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="preprocessor">                                                        \</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="preprocessor">        if (mp != &amp;m &amp;&amp; (PVOID)mp != (PVOID)Buffer)     \</span></div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="preprocessor">            ThreadLockPool(ptiCurrent, mp, &amp;tlPool);</span></div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160; </div>
<div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="a00869.html#a317330f57d869ee5e1d1c88670187d0d">  106</a></span>&#160;<span class="preprocessor">#define BEGINLARGESENDCAPTURE(api, cCapturePointers, cCaptureBytes) \</span></div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="preprocessor">    if (cCapturePointers) {                             \</span></div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<span class="preprocessor">        mp = AllocCallbackMessage(sizeof(m),            \</span></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="preprocessor">                (cCapturePointers),                     \</span></div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;<span class="preprocessor">                (cCaptureBytes),                        \</span></div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;<span class="preprocessor">                Buffer);                                \</span></div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;<span class="preprocessor">        if (mp == NULL)                                 \</span></div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="preprocessor">            goto errorexitnofreemp;                     \</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="preprocessor">    } else {                                            \</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="preprocessor">        m.CaptureBuf.cbCallback = sizeof(m);            \</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;<span class="preprocessor">        m.CaptureBuf.cbCapture = 0;                     \</span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;<span class="preprocessor">        m.CaptureBuf.cCapturedPointers = 0;             \</span></div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="preprocessor">        mp = &amp;m;                                        \</span></div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<span class="preprocessor">    }                                                   \</span></div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;<span class="preprocessor">    {                                                   \</span></div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;<span class="preprocessor">        PTHREADINFO ptiCurrent = PtiCurrent();          \</span></div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="preprocessor">        TL tlPool;                                      \</span></div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;<span class="preprocessor">                                                        \</span></div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;<span class="preprocessor">        if (mp != &amp;m &amp;&amp; (PVOID)mp != (PVOID)Buffer)     \</span></div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;<span class="preprocessor">            ThreadLockPool(ptiCurrent, mp, &amp;tlPool);</span></div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160; </div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="a00869.html#a43045ae45011d89ec23ecaeec3c534e2">  127</a></span>&#160;<span class="preprocessor">#define LOCKPWND() \</span></div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;<span class="preprocessor">    ThreadLock(pwnd, &amp;tlpwnd);          \</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="preprocessor">    cbwin = pci-&gt;CallbackWnd;           \</span></div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="preprocessor">    pci-&gt;CallbackWnd.pwnd = pwndClient; \</span></div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="preprocessor">    pci-&gt;CallbackWnd.hwnd = HW(pwnd);</span></div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno"><a class="line" href="a00869.html#a41e3075238bb3e94e68e24a2bacb806f">  133</a></span>&#160;<span class="preprocessor">#define UNLOCKPWND() \</span></div>
<div class="line"><a name="l00134"></a><span class="lineno">  134</span>&#160;<span class="preprocessor">    pci-&gt;CallbackWnd = cbwin;       \</span></div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="preprocessor">    ThreadUnlock(&amp;tlpwnd);</span></div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160; </div>
<div class="line"><a name="l00137"></a><span class="lineno"><a class="line" href="a00869.html#ab05f1745e405752976f0ab63063b8026">  137</a></span>&#160;<span class="preprocessor">#define MAKECALL(api) \</span></div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="preprocessor">    LeaveCrit();                                            \</span></div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="preprocessor">    Status = KeUserModeCallback(                            \</span></div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="preprocessor">        FI_ ## api,                                         \</span></div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="preprocessor">        mp,                                                 \</span></div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;<span class="preprocessor">        sizeof(*mp),                                        \</span></div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;<span class="preprocessor">        &amp;pcbs,                                              \</span></div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;<span class="preprocessor">        &amp;cbCBStatus);                                       \</span></div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="preprocessor">    EnterCrit();</span></div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160; </div>
<div class="line"><a name="l00147"></a><span class="lineno"><a class="line" href="a00869.html#a777101bebba124dd8c8b1ced3afa49e5">  147</a></span>&#160;<span class="preprocessor">#define MAKECALLCAPTURE(api) \</span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="preprocessor">    LeaveCrit();                                            \</span></div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="preprocessor">    Status = (DWORD)KeUserModeCallback(                     \</span></div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;<span class="preprocessor">        FI_ ## api,                                         \</span></div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;<span class="preprocessor">        mp,                                                 \</span></div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;<span class="preprocessor">        mp-&gt;CaptureBuf.cbCallback,                          \</span></div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;<span class="preprocessor">        &amp;pcbs,                                              \</span></div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;<span class="preprocessor">        &amp;cbCBStatus);                                       \</span></div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="preprocessor">    EnterCrit();</span></div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160; </div>
<div class="line"><a name="l00157"></a><span class="lineno"><a class="line" href="a00869.html#a9d3585d90b0c04c51d34501ce4f43d29">  157</a></span>&#160;<span class="preprocessor">#define CHECKRETURN() \</span></div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(Status) ||                              \</span></div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="preprocessor">            cbCBStatus != sizeof(*pcbs)) {                  \</span></div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="preprocessor">        goto errorexit;                                     \</span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;<span class="preprocessor">    }                                                       \</span></div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;<span class="preprocessor">    try {                                                   \</span></div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;<span class="preprocessor">        ProbeForRead(pcbs, sizeof(*pcbs), sizeof(DWORD));   \</span></div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;<span class="preprocessor">        retval = pcbs-&gt;retval;                              \</span></div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;<span class="preprocessor">    } except (EXCEPTION_EXECUTE_HANDLER) {                  \</span></div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;<span class="preprocessor">        MSGNTERRORCODE(GetExceptionCode());                 \</span></div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160; </div>
<div class="line"><a name="l00169"></a><span class="lineno"><a class="line" href="a00869.html#ae2e000a7670b70c3cc863c2cd7a1463b">  169</a></span>&#160;<span class="preprocessor">#define ENDSEND(type, error) \</span></div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="preprocessor">        return (type)retval;               \</span></div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;<span class="preprocessor">        goto errorexit;                    \</span></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;<span class="preprocessor">    }                                      \</span></div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="preprocessor">errorexit:                                 \</span></div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="preprocessor">   return (type)error</span></div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160; </div>
<div class="line"><a name="l00176"></a><span class="lineno"><a class="line" href="a00869.html#af7d15cd53292f3c3ab0fac3a5fcaea66">  176</a></span>&#160;<span class="preprocessor">#define ENDSENDCAPTURE(type, error) \</span></div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;<span class="preprocessor">exit:                                                           \</span></div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;<span class="preprocessor">        if (mp != &amp;m &amp;&amp; (PVOID)mp != (PVOID)Buffer) {           \</span></div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;<span class="preprocessor">            if (mp-&gt;CaptureBuf.pvVirtualAddress) {              \</span></div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;<span class="preprocessor">                NTSTATUS Status;                                \</span></div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;<span class="preprocessor">                ULONG ulRegionSize = 0;                         \</span></div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;<span class="preprocessor">                                                                \</span></div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;<span class="preprocessor">                Status = ZwFreeVirtualMemory(NtCurrentProcess(),\</span></div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;<span class="preprocessor">                        &amp;mp-&gt;CaptureBuf.pvVirtualAddress,       \</span></div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;<span class="preprocessor">                        &amp;ulRegionSize,                          \</span></div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="preprocessor">                        MEM_RELEASE);                           \</span></div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;<span class="preprocessor">                UserAssert(NT_SUCCESS(Status));                 \</span></div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;<span class="preprocessor">            }                                                   \</span></div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;<span class="preprocessor">            ThreadUnlockAndFreePool(ptiCurrent, &amp;tlPool);       \</span></div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;<span class="preprocessor">        }                                                       \</span></div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;<span class="preprocessor">        return (type)retval;                                    \</span></div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;<span class="preprocessor">        goto errorexit;                                         \</span></div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;<span class="preprocessor">    }                                                           \</span></div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;<span class="preprocessor">errorexit:                                                      \</span></div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;<span class="preprocessor">   retval = error;                                              \</span></div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;<span class="preprocessor">   goto exit;                                                   \</span></div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;<span class="preprocessor">errorexitnofreemp:                                              \</span></div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;<span class="preprocessor">   return (type)error</span></div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160; </div>
<div class="line"><a name="l00200"></a><span class="lineno"><a class="line" href="a00869.html#ae416011c092b4709913ee0cccaa42e0b">  200</a></span>&#160;<span class="preprocessor">#define ENDSENDVOID() \</span></div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;<span class="preprocessor">    }                 \</span></div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;<span class="preprocessor">    return</span></div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160; </div>
<div class="line"><a name="l00204"></a><span class="lineno"><a class="line" href="a00869.html#a425e5d40f330cc882cc1c61a46f7fde9">  204</a></span>&#160;<span class="preprocessor">#define MSGERROR() goto errorexit</span></div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160; </div>
<div class="line"><a name="l00206"></a><span class="lineno"><a class="line" href="a00869.html#aeee0871f514f08f450cad7efbcd9f387">  206</a></span>&#160;<span class="preprocessor">#define MSGERRORCODE(code) { \</span></div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="preprocessor">    RIPMSG1(RIP_ERROR, &quot;Exception %x&quot;, code);   \</span></div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;<span class="preprocessor">    goto errorexit; }</span></div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160; </div>
<div class="line"><a name="l00210"></a><span class="lineno"><a class="line" href="a00869.html#a2782e3781f60fd5774b2a2f9ca830aef">  210</a></span>&#160;<span class="preprocessor">#define MSGNTERRORCODE(code) { \</span></div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;<span class="preprocessor">    RIPMSG1(RIP_ERROR, &quot;Exception %x&quot;, code);   \</span></div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;<span class="preprocessor">    goto errorexit; }</span></div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160; </div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;<span class="preprocessor">#ifdef FE_SB // CHECKRETURN1() &amp; ENDSEND1()</span></div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;<span class="preprocessor">#define CHECKRETURN1() \</span></div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(Status) ||                              \</span></div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;<span class="preprocessor">            cbCBStatus != sizeof(*pcbs)) {                  \</span></div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;<span class="preprocessor">        goto errorexit1;                                    \</span></div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;<span class="preprocessor">    }                                                       \</span></div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;<span class="preprocessor">    try {                                                   \</span></div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;<span class="preprocessor">        ProbeForRead(pcbs, sizeof(*pcbs), sizeof(DWORD));   \</span></div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;<span class="preprocessor">        retval = pcbs-&gt;retval;                              \</span></div>
<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;<span class="preprocessor">    } except (EXCEPTION_EXECUTE_HANDLER) {                  \</span></div>
<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;<span class="preprocessor">        MSGNTERRORCODE(GetExceptionCode());                 \</span></div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160; </div>
<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;<span class="preprocessor">#define ENDSEND1(type, error) \</span></div>
<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;<span class="preprocessor">        return (type)retval;               \</span></div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;<span class="preprocessor">        goto errorexit1;                   \</span></div>
<div class="line"><a name="l00230"></a><span class="lineno">  230</span>&#160;<span class="preprocessor">    }                                      \</span></div>
<div class="line"><a name="l00231"></a><span class="lineno">  231</span>&#160;<span class="preprocessor">errorexit1:                                \</span></div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;<span class="preprocessor">   return (type)error</span></div>
<div class="line"><a name="l00233"></a><span class="lineno">  233</span>&#160; </div>
<div class="line"><a name="l00234"></a><span class="lineno">  234</span>&#160;<span class="preprocessor">#define MSGERROR1() goto errorexit1</span></div>
<div class="line"><a name="l00235"></a><span class="lineno">  235</span>&#160;<span class="preprocessor">#endif // FE_SB</span></div>
<div class="line"><a name="l00236"></a><span class="lineno">  236</span>&#160; </div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;<span class="comment"> * Callback IN parameter macros</span></div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00240"></a><span class="lineno"><a class="line" href="a00869.html#a5c94257f0a9cde9586154b50ba7d3cff">  240</a></span>&#160;<span class="preprocessor">#define MSGDATA() (mp)</span></div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160; </div>
<div class="line"><a name="l00242"></a><span class="lineno"><a class="line" href="a00869.html#aae0d23f6687fe8e75572f81ab5f6a459">  242</a></span>&#160;<span class="preprocessor">#define COPYSTRUCTOPT(x) \</span></div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;<span class="preprocessor">        MSGDATA()-&gt;p ## x = (p ## x); \</span></div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;<span class="preprocessor">        if (p ## x) MSGDATA()-&gt;x = *(p ## x);</span></div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160; </div>
<div class="line"><a name="l00246"></a><span class="lineno"><a class="line" href="a00869.html#a9dfaa0814409ddb74652eaec0f9b6f70">  246</a></span>&#160;<span class="preprocessor">#define COPYCONSTRECTSTRUCTOPT(x) \</span></div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;<span class="preprocessor">        MSGDATA()-&gt;p ## x = (LPRECT)(p ## x); \</span></div>
<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;<span class="preprocessor">        if (p ## x) MSGDATA()-&gt;x = *(p ## x);</span></div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160; </div>
<div class="line"><a name="l00250"></a><span class="lineno"><a class="line" href="a00869.html#ac34e066e97e9ab4e1687dda08df11ace">  250</a></span>&#160;<span class="preprocessor">#define COPYBYTES(p, cb) \</span></div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf, p, cb, &amp;mp-&gt;p))) \</span></div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160; </div>
<div class="line"><a name="l00254"></a><span class="lineno"><a class="line" href="a00869.html#a36c10903c71681ff03825d39905285a7">  254</a></span>&#160;<span class="preprocessor">#define COPYBYTESOPT(p, cb) \</span></div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;<span class="preprocessor">    if (p) {                                                                    \</span></div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf, p, cb, &amp;mp-&gt;p)))   \</span></div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;<span class="preprocessor">            goto errorexit;                                                     \</span></div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;<span class="preprocessor">    } else {                                                                    \</span></div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;<span class="preprocessor">        mp-&gt;p = NULL;                                                           \</span></div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160; </div>
<div class="line"><a name="l00262"></a><span class="lineno"><a class="line" href="a00869.html#a00005424ae29a7111144d18144d27967">  262</a></span>&#160;<span class="preprocessor">#define LARGECOPYBYTES(p, cb) \</span></div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf, p, cb, &amp;mp-&gt;p))) \</span></div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160; </div>
<div class="line"><a name="l00266"></a><span class="lineno"><a class="line" href="a00869.html#a85adc6b78b4cc78ce5a3210fd58a2cf6">  266</a></span>&#160;<span class="preprocessor">#define LARGECOPYBYTES2(src, cb, dest) \</span></div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf, src, cb, &amp;mp-&gt;dest))) \</span></div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160; </div>
<div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="a00869.html#a2cc5b587949ac6582e82fffe06a7f886">  270</a></span>&#160;<span class="preprocessor">#define COPYSTRING(s) \</span></div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;<span class="preprocessor">    mp-&gt;s.Length = (p ## s)-&gt;Length;                                                \</span></div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;<span class="preprocessor">    mp-&gt;s.MaximumLength = (p ## s)-&gt;MaximumLength;                                  \</span></div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf,                            \</span></div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;<span class="preprocessor">                                        (p ## s)-&gt;Buffer,                           \</span></div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;<span class="preprocessor">                                        (p ## s)-&gt;Length + sizeof(WCHAR),           \</span></div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;<span class="preprocessor">                                        &amp;mp-&gt;s.Buffer)))                            \</span></div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160; </div>
<div class="line"><a name="l00279"></a><span class="lineno"><a class="line" href="a00869.html#a5bf587bb4a9ca7270803d198b16459c6">  279</a></span>&#160;<span class="preprocessor">#define COPYSTRINGOPT(s) \</span></div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;<span class="preprocessor">    if (p ## s) {                                                                   \</span></div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;<span class="preprocessor">        mp-&gt;s.Length = (p ## s)-&gt;Length;                                            \</span></div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;<span class="preprocessor">        mp-&gt;s.MaximumLength = (p ## s)-&gt;MaximumLength;                              \</span></div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf,                        \</span></div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;<span class="preprocessor">                                            (p ## s)-&gt;Buffer,                       \</span></div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;<span class="preprocessor">                                            (p ## s)-&gt;Length + sizeof(WCHAR),       \</span></div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;<span class="preprocessor">                                            &amp;mp-&gt;s.Buffer)))                        \</span></div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;<span class="preprocessor">        mp-&gt;s.Length = 0;                                                           \</span></div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;<span class="preprocessor">        mp-&gt;s.Buffer = NULL;                                                        \</span></div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160; </div>
<div class="line"><a name="l00293"></a><span class="lineno"><a class="line" href="a00869.html#a66923400b9092123a196e26550bb8559">  293</a></span>&#160;<span class="preprocessor">#define COPYSTRINGID(s) \</span></div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;<span class="preprocessor">    mp-&gt;s.Length = (p ## s)-&gt;Length;                                                \</span></div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;<span class="preprocessor">    mp-&gt;s.MaximumLength = (p ## s)-&gt;MaximumLength;                                  \</span></div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;<span class="preprocessor">    if (mp-&gt;s.MaximumLength) {                                                      \</span></div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf,                        \</span></div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;<span class="preprocessor">                                            (p ## s)-&gt;Buffer,                       \</span></div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;<span class="preprocessor">                                            (p ## s)-&gt;Length + sizeof(WCHAR),       \</span></div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;<span class="preprocessor">                                            &amp;mp-&gt;s.Buffer)))                        \</span></div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;<span class="preprocessor">        mp-&gt;s.Buffer = (p ## s)-&gt;Buffer;                                            \</span></div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160; </div>
<div class="line"><a name="l00306"></a><span class="lineno"><a class="line" href="a00869.html#a7b5a794d0e85d3a31c9cc3ad19b82d4e">  306</a></span>&#160;<span class="preprocessor">#define COPYLPWSTR2(src, dest) \</span></div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,                \</span></div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;<span class="preprocessor">            (wcslen((LPWSTR)src) + 1) * sizeof(WCHAR), (PVOID *)&amp;mp-&gt;dest)))        \</span></div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160; </div>
<div class="line"><a name="l00311"></a><span class="lineno"><a class="line" href="a00869.html#ae4a851d4dad2b99abb6539cef1504f29">  311</a></span>&#160;<span class="preprocessor">#define COPYLPWSTR2A(src, dest) \</span></div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureAnsiCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,            \</span></div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;<span class="preprocessor">            wcslen((LPWSTR)src) + 1, (PVOID *)&amp;mp-&gt;dest)))                          \</span></div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00315"></a><span class="lineno">  315</span>&#160; </div>
<div class="line"><a name="l00316"></a><span class="lineno"><a class="line" href="a00869.html#adc3a1ed04774b6d43fe7c25a2679345e">  316</a></span>&#160;<span class="preprocessor">#define COPYLPWSTROPT2A(src, dest) \</span></div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;<span class="preprocessor">    if (src) {                                                                      \</span></div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureAnsiCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,        \</span></div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;<span class="preprocessor">                wcslen((LPWSTR)src) + 1, (PVOID *)&amp;mp-&gt;dest)))                      \</span></div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;<span class="preprocessor">        mp-&gt;dest = NULL;                                                            \</span></div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160; </div>
<div class="line"><a name="l00325"></a><span class="lineno"><a class="line" href="a00869.html#aafff10b9da308ccc502592913af023be">  325</a></span>&#160;<span class="preprocessor">#define LARGECOPYLPWSTR(src) \</span></div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,                \</span></div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;<span class="preprocessor">            (wcslen((LPWSTR)src) + 1) * sizeof(WCHAR), &amp;mp-&gt;src)))                  \</span></div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160; </div>
<div class="line"><a name="l00330"></a><span class="lineno"><a class="line" href="a00869.html#a07d7e6c5ec7ed5c59659443e90d8360a">  330</a></span>&#160;<span class="preprocessor">#define LARGECOPYLPWSTRA(src) \</span></div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureAnsiCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,            \</span></div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;<span class="preprocessor">            wcslen((LPWSTR)src) + 1, &amp;mp-&gt;src)))                                    \</span></div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160; </div>
<div class="line"><a name="l00335"></a><span class="lineno"><a class="line" href="a00869.html#a55a6317fcaf9d584ac4e67e70f0b9466">  335</a></span>&#160;<span class="preprocessor">#define LARGECOPYLPWSTROPT(src) \</span></div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;<span class="preprocessor">    if (src) {                                                                      \</span></div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,            \</span></div>
<div class="line"><a name="l00338"></a><span class="lineno">  338</span>&#160;<span class="preprocessor">                (wcslen((LPWSTR)src) + 1) * sizeof(WCHAR), (PVOID *)&amp;mp-&gt;src)))     \</span></div>
<div class="line"><a name="l00339"></a><span class="lineno">  339</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00340"></a><span class="lineno">  340</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;<span class="preprocessor">        mp-&gt;src = NULL;                                                             \</span></div>
<div class="line"><a name="l00342"></a><span class="lineno">  342</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00343"></a><span class="lineno">  343</span>&#160; </div>
<div class="line"><a name="l00344"></a><span class="lineno"><a class="line" href="a00869.html#aa313942e58972a652d0a60e1a015f96f">  344</a></span>&#160;<span class="preprocessor">#define LARGECOPYLPWSTROPTA(src) \</span></div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;<span class="preprocessor">    if (src) {                                                                      \</span></div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureAnsiCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,        \</span></div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;<span class="preprocessor">                wcslen((LPWSTR)src) + 1, &amp;mp-&gt;src)))                                \</span></div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00349"></a><span class="lineno">  349</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00350"></a><span class="lineno">  350</span>&#160;<span class="preprocessor">        mp-&gt;src = NULL;                                                             \</span></div>
<div class="line"><a name="l00351"></a><span class="lineno">  351</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00352"></a><span class="lineno">  352</span>&#160; </div>
<div class="line"><a name="l00353"></a><span class="lineno"><a class="line" href="a00869.html#ae7852d4111ab1be2a2c7994138526dbe">  353</a></span>&#160;<span class="preprocessor">#define LARGECOPYLPWSTRORDINALOPT2(src, dest) \</span></div>
<div class="line"><a name="l00354"></a><span class="lineno">  354</span>&#160;<span class="preprocessor">    if (src &amp;&amp;                                                                      \</span></div>
<div class="line"><a name="l00355"></a><span class="lineno">  355</span>&#160;<span class="preprocessor">            *(LPWORD)src != 0xffff) {                                               \</span></div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,            \</span></div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;<span class="preprocessor">                (wcslen((LPWSTR)src) + 1) * sizeof(WCHAR), (PVOID *)&amp;mp-&gt;dest)))    \</span></div>
<div class="line"><a name="l00358"></a><span class="lineno">  358</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00359"></a><span class="lineno">  359</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;<span class="preprocessor">        mp-&gt;dest = src;                                                             \</span></div>
<div class="line"><a name="l00361"></a><span class="lineno">  361</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00362"></a><span class="lineno">  362</span>&#160; </div>
<div class="line"><a name="l00363"></a><span class="lineno"><a class="line" href="a00869.html#a68854c603d78144206ce5074a4560c7e">  363</a></span>&#160;<span class="preprocessor">#define LARGECOPYLPWSTRORDINALOPT2A(src, dest) \</span></div>
<div class="line"><a name="l00364"></a><span class="lineno">  364</span>&#160;<span class="preprocessor">    if (src &amp;&amp;                                                                      \</span></div>
<div class="line"><a name="l00365"></a><span class="lineno">  365</span>&#160;<span class="preprocessor">            *(LPWORD)src != 0xffff) {                                               \</span></div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureAnsiCallbackData(&amp;mp-&gt;CaptureBuf, (PBYTE)src,        \</span></div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;<span class="preprocessor">                wcslen((LPWSTR)src) + 1, (PVOID *)&amp;mp-&gt;dest)))                      \</span></div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;<span class="preprocessor">        mp-&gt;dest = src;                                                             \</span></div>
<div class="line"><a name="l00371"></a><span class="lineno">  371</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00372"></a><span class="lineno">  372</span>&#160; </div>
<div class="line"><a name="l00373"></a><span class="lineno"><a class="line" href="a00869.html#af6584dddd7a03c5ade689ce0890ce1f4">  373</a></span>&#160;<span class="preprocessor">#define LARGECOPYSTRINGLPWSTR(ps, psz) \</span></div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf,                            \</span></div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;<span class="preprocessor">                                        (ps)-&gt;Buffer,                               \</span></div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;<span class="preprocessor">                                        (ps)-&gt;Length + sizeof(WCHAR),               \</span></div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;<span class="preprocessor">                                        (PVOID *)&amp;mp-&gt;psz)))                        \</span></div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160; </div>
<div class="line"><a name="l00380"></a><span class="lineno"><a class="line" href="a00869.html#a41d4d25f28dc10bc5814b679b1be259d">  380</a></span>&#160;<span class="preprocessor">#define LARGECOPYSTRINGLPSTR(ps, psz) \</span></div>
<div class="line"><a name="l00381"></a><span class="lineno">  381</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf,                            \</span></div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;<span class="preprocessor">                                        (ps)-&gt;Buffer,                               \</span></div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;<span class="preprocessor">                                        (ps)-&gt;Length + 1,                           \</span></div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;<span class="preprocessor">                                        (PVOID *)&amp;mp-&gt;psz)))                        \</span></div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160; </div>
<div class="line"><a name="l00387"></a><span class="lineno"><a class="line" href="a00869.html#a1a8fd3268f0576d14526b96790b9deac">  387</a></span>&#160;<span class="preprocessor">#define LARGECOPYSTRINGLPWSTRA(ps, psz) \</span></div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureAnsiCallbackData(&amp;mp-&gt;CaptureBuf,                        \</span></div>
<div class="line"><a name="l00389"></a><span class="lineno">  389</span>&#160;<span class="preprocessor">                                        (ps)-&gt;Buffer,                               \</span></div>
<div class="line"><a name="l00390"></a><span class="lineno">  390</span>&#160;<span class="preprocessor">                                        ((ps)-&gt;Length / sizeof(WCHAR)) + 1,         \</span></div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;<span class="preprocessor">                                        (PVOID *)&amp;mp-&gt;psz)))                        \</span></div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;<span class="preprocessor">        goto errorexit;</span></div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160; </div>
<div class="line"><a name="l00394"></a><span class="lineno"><a class="line" href="a00869.html#a5e3b7fd193095a71c7b9e15eb6336290">  394</a></span>&#160;<span class="preprocessor">#define LARGECOPYSTRINGLPSTRW(ps, psz) \</span></div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(CaptureUnicodeCallbackData(&amp;mp-&gt;CaptureBuf,                     \</span></div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;<span class="preprocessor">                                        (ps)-&gt;Buffer,                               \</span></div>
<div class="line"><a name="l00397"></a><span class="lineno">  397</span>&#160;<span class="preprocessor">                                        ((ps)-&gt;Length + 1) * sizeof(WCHAR),         \</span></div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;<span class="preprocessor">                                        (PVOID *)&amp;mp-&gt;psz)))                        \</span></div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;<span class="preprocessor">        goto errorexit;                                                             \</span></div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;<span class="preprocessor"></span> </div>
<div class="line"><a name="l00401"></a><span class="lineno"><a class="line" href="a00869.html#a62da061151f58df290aa9c4c58a429af">  401</a></span>&#160;<span class="preprocessor">#define LARGECOPYSTRINGLPWSTROPT(ps, psz) \</span></div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;<span class="preprocessor">    if (ps) {                                                                       \</span></div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf,                        \</span></div>
<div class="line"><a name="l00404"></a><span class="lineno">  404</span>&#160;<span class="preprocessor">                                            (ps)-&gt;Buffer,                           \</span></div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;<span class="preprocessor">                                            (ps)-&gt;Length + sizeof(WCHAR),           \</span></div>
<div class="line"><a name="l00406"></a><span class="lineno">  406</span>&#160;<span class="preprocessor">                                            (PVOID *)&amp;mp-&gt;psz)))                    \</span></div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;<span class="preprocessor">        mp-&gt;psz = NULL;                                                             \</span></div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160; </div>
<div class="line"><a name="l00412"></a><span class="lineno"><a class="line" href="a00869.html#afc386008dfbbe7c9119fd1759dfe8cb0">  412</a></span>&#160;<span class="preprocessor">#define LARGECOPYSTRINGLPSTROPT(ps, psz) \</span></div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;<span class="preprocessor">    if (ps) {                                                                       \</span></div>
<div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureCallbackData(&amp;mp-&gt;CaptureBuf,                        \</span></div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;<span class="preprocessor">                                            (ps)-&gt;Buffer,                           \</span></div>
<div class="line"><a name="l00416"></a><span class="lineno">  416</span>&#160;<span class="preprocessor">                                            (ps)-&gt;Length + sizeof(UCHAR),           \</span></div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;<span class="preprocessor">                                            (PVOID *)&amp;mp-&gt;psz)))                    \</span></div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;<span class="preprocessor">        mp-&gt;psz = NULL;                                                             \</span></div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00422"></a><span class="lineno">  422</span>&#160; </div>
<div class="line"><a name="l00423"></a><span class="lineno"><a class="line" href="a00869.html#adc8759a19856b5e3c029ae4ff212fe21">  423</a></span>&#160;<span class="preprocessor">#define LARGECOPYSTRINGLPWSTROPTA(ps, psz) \</span></div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;<span class="preprocessor">    if (ps) {                                                                       \</span></div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;<span class="preprocessor">        if (!NT_SUCCESS(CaptureAnsiCallbackData(&amp;mp-&gt;CaptureBuf,                    \</span></div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;<span class="preprocessor">                                            (ps)-&gt;Buffer,                           \</span></div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;<span class="preprocessor">                                            ((ps)-&gt;Length / sizeof(WCHAR)) + 1,     \</span></div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;<span class="preprocessor">                                            (PVOID *)&amp;mp-&gt;psz)))                    \</span></div>
<div class="line"><a name="l00429"></a><span class="lineno">  429</span>&#160;<span class="preprocessor">            goto errorexit;                                                         \</span></div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;<span class="preprocessor">    } else {                                                                        \</span></div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;<span class="preprocessor">        mp-&gt;psz = NULL;                                                             \</span></div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160; </div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00435"></a><span class="lineno">  435</span>&#160;<span class="comment"> * Callback OUT paramter macros</span></div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00437"></a><span class="lineno"><a class="line" href="a00869.html#a16d5328bf6cf6730c35641c312b520c2">  437</a></span>&#160;<span class="preprocessor">#define OUTSTRUCT(pstruct, type) \</span></div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;<span class="preprocessor">    try {                                                                   \</span></div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;<span class="preprocessor">        ProbeForRead(pcbs-&gt;pOutput, pcbs-&gt;cbOutput, sizeof(DWORD));         \</span></div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;<span class="preprocessor">        *(pstruct) = *(type *)pcbs-&gt;pOutput;                                \</span></div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;<span class="preprocessor">    } except (EXCEPTION_EXECUTE_HANDLER) {                                  \</span></div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;<span class="preprocessor">        MSGNTERRORCODE(GetExceptionCode());                                 \</span></div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160; </div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;<span class="comment">// BUG wcslen should not be required here! IanJa</span></div>
<div class="line"><a name="l00446"></a><span class="lineno"><a class="line" href="a00869.html#a2bd8bf370fca7692e7cf4e0e9350d451">  446</a></span>&#160;<span class="preprocessor">#define OUTSTRING(pstrOut) \</span></div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;<span class="preprocessor">    try {                                                                   \</span></div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;<span class="preprocessor">        LARGE_UNICODE_STRING strSrc;                                        \</span></div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;<span class="preprocessor">                                                                            \</span></div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;<span class="preprocessor">        ProbeForRead(pcbs-&gt;pOutput, pcbs-&gt;cbOutput, sizeof(DWORD));         \</span></div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;<span class="preprocessor">        strSrc = *(PLARGE_UNICODE_STRING)pcbs-&gt;pOutput;                     \</span></div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;<span class="preprocessor">        pstrOut-&gt;Length = wcslen(strSrc.Buffer) * sizeof(WCHAR);            \</span></div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;<span class="preprocessor">        RtlCopyMemory(pstrOut-&gt;Buffer, strSrc.Buffer,                       \</span></div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;<span class="preprocessor">                pstrOut-&gt;Length + sizeof(WCHAR));                           \</span></div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;<span class="preprocessor">    } except (EXCEPTION_EXECUTE_HANDLER) {                                  \</span></div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;<span class="preprocessor">        MSGNTERRORCODE(GetExceptionCode());                                 \</span></div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160; </div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;<span class="comment">// BUG strlen should not be required here! IanJa</span></div>
<div class="line"><a name="l00460"></a><span class="lineno"><a class="line" href="a00869.html#a5111809f901d57d1094ae1cbbb40b425">  460</a></span>&#160;<span class="preprocessor">#define OUTSTRING_A(pstrOut) \</span></div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;<span class="preprocessor">    try {                                                                   \</span></div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;<span class="preprocessor">        LARGE_ANSI_STRING strSrc;                                           \</span></div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;<span class="preprocessor">        int cchA, cchW;                                                     \</span></div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;<span class="preprocessor">                                                                            \</span></div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;<span class="preprocessor">        ProbeForRead(pcbs-&gt;pOutput, pcbs-&gt;cbOutput, sizeof(DWORD));         \</span></div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;<span class="preprocessor">        strSrc = *(PLARGE_ANSI_STRING)pcbs-&gt;pOutput;                        \</span></div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;<span class="preprocessor">        cchA = strlen(strSrc.Buffer);                                       \</span></div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;<span class="preprocessor">        pstrOut-&gt;Length = cchA * sizeof(WCHAR);                             \</span></div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;<span class="preprocessor">        cchW = MBToWCS(strSrc.Buffer, cchA,                                 \</span></div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;<span class="preprocessor">                &amp;pstrOut-&gt;Buffer,                                           \</span></div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;<span class="preprocessor">                pstrOut-&gt;MaximumLength / sizeof(WCHAR) - 1, FALSE);         \</span></div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;<span class="preprocessor">        pstrOut-&gt;Buffer[cchW] = 0;                                          \</span></div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;<span class="preprocessor">    } except (EXCEPTION_EXECUTE_HANDLER) {                                  \</span></div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;<span class="preprocessor">        MSGNTERRORCODE(GetExceptionCode());                                 \</span></div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160; </div>
<div class="line"><a name="l00477"></a><span class="lineno"><a class="line" href="a00869.html#a9a85c7beb2ab2a3832bb22143722b107">  477</a></span>&#160;<span class="preprocessor">#define COPYOUTLPWSTRLIMIT(pstr, cch) \</span></div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;<span class="preprocessor">    try {                                                                   \</span></div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;<span class="preprocessor">        CopyOutputString(pcbs, pstr, cch, fAnsiReceiver);                   \</span></div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;<span class="preprocessor">    } except (EXCEPTION_EXECUTE_HANDLER) {                                  \</span></div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;<span class="preprocessor">        MSGNTERRORCODE(GetExceptionCode());                                 \</span></div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;<span class="preprocessor">    }</span></div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160; </div>
<div class="line"><a name="l00484"></a><span class="lineno"><a class="line" href="a00869.html#aea6b2eb4abaf36fb7c52f67360d466ff">  484</a></span>&#160;<span class="preprocessor">#define RESERVEBYTES(cb, dest, cbdest) \</span></div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;<span class="preprocessor">    if (!NT_SUCCESS(AllocateCallbackData(&amp;mp-&gt;CaptureBuf,   \</span></div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;<span class="preprocessor">            cb, (PVOID *)&amp;mp-&gt;dest)))                       \</span></div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;<span class="preprocessor">        goto errorexit;                                     \</span></div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;<span class="preprocessor">    mp-&gt;cbdest = cb;</span></div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160; </div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160; </div>
<div class="line"><a name="l00499"></a><span class="lineno"><a class="line" href="a00869.html#a9702d294ae881a04923514d07d5ef5b9">  499</a></span>&#160;PVOID <a class="code" href="a00869.html#a9702d294ae881a04923514d07d5ef5b9">AllocCallbackMessage</a>(</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> cbBaseMsg,</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> cPointers,</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> cbCapture,</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;    PBYTE pStackBuffer,</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;    BOOL fInput)</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;{</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;    <a class="code" href="a02441.html">PCAPTUREBUF</a> pcb;</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160; </div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;    <span class="keywordflow">if</span> (cPointers == 0)</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;        <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160; </div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;<span class="comment">     * Compute allocation sizes</span></div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;    cbBaseMsg = (cbBaseMsg + 3) &amp; ~3;</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;    cbBaseMsg += (cPointers * <span class="keyword">sizeof</span>(PVOID));</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;    cbCapture = (cbCapture + (3 * cPointers)) &amp; ~3;</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;    cbCapture = (cbCapture + 3) &amp; ~3;</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160; </div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;<span class="comment">     * If the captured data is greater than a page, place it</span></div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;<span class="comment">     * in a section.  Otherwise, put the message and the</span></div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;<span class="comment">     * data in a single block of pool</span></div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;    <span class="keywordflow">if</span> (cbCapture &gt; CALLBACKSTACKLIMIT) {</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;        NTSTATUS Status;</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160; </div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;<span class="comment">         * Allocate the message buffer</span></div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;        pcb = UserAllocPoolWithQuota(cbBaseMsg, TAG_CALLBACK);</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;        <span class="keywordflow">if</span> (pcb == NULL)</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;            <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160; </div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;<span class="comment">         * Allocate the virtual memory</span></div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;        pcb-&gt;<a class="code" href="a02441.html#af02217b60f5486cf9e0092da8a62de0b">pvVirtualAddress</a> = NULL;</div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;        Status = ZwAllocateVirtualMemory(NtCurrentProcess(),</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;                &amp;pcb-&gt;<a class="code" href="a02441.html#af02217b60f5486cf9e0092da8a62de0b">pvVirtualAddress</a>, 0, &amp;cbCapture,</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;                MEM_COMMIT, PAGE_READWRITE);</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;        <span class="keywordflow">if</span> (!NT_SUCCESS(Status)) {</div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;            <a class="code" href="a00371.html#a162a73e20dfabca084a3ebb4581631a8">UserAssert</a>(NT_SUCCESS(Status));</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;            UserFreePool(pcb);</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;            <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;        }</div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;        pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a> = pcb-&gt;<a class="code" href="a02441.html#af02217b60f5486cf9e0092da8a62de0b">pvVirtualAddress</a>;</div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;        pcb-&gt;<a class="code" href="a02441.html#adc3e88bb82cb5804d418ed727e290e41">cbCallback</a> = cbBaseMsg;</div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160; </div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;<span class="comment">         * If the message is too big to save on the stack, allocate</span></div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;<span class="comment">         * the buffer from pool.</span></div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;        <span class="keywordflow">if</span> (cbBaseMsg + cbCapture &gt; <a class="code" href="a00869.html#a98518084fc701cec4d02387c3becb7c0">CBBUFSIZE</a>) {</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;            pcb = UserAllocPoolWithQuota(cbBaseMsg + cbCapture, TAG_CALLBACK);</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;            <span class="keywordflow">if</span> (pcb == NULL)</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;                <span class="keywordflow">return</span> NULL;</div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;            pcb = (<a class="code" href="a00365.html#a2bde9ad4171814e2abc155564fdc4b3c">PCAPTUREBUF</a>)pStackBuffer;</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;        }</div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;        pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a> = (PBYTE)pcb + cbBaseMsg;</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;        pcb-&gt;<a class="code" href="a02441.html#af02217b60f5486cf9e0092da8a62de0b">pvVirtualAddress</a> = NULL;</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160; </div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;        <span class="comment">/*</span></div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;<span class="comment">         * If this callback is passing data to the client, include the</span></div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;<span class="comment">         * captured data in the message.  Otherwise, only pass the message.</span></div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;<span class="comment">         */</span></div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;        <span class="keywordflow">if</span> (fInput)</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;            pcb-&gt;<a class="code" href="a02441.html#adc3e88bb82cb5804d418ed727e290e41">cbCallback</a> = cbBaseMsg + cbCapture;</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;            pcb-&gt;<a class="code" href="a02441.html#adc3e88bb82cb5804d418ed727e290e41">cbCallback</a> = cbBaseMsg;</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;    }</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160; </div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;<span class="comment">     * Initialize the capture buffer</span></div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a> = cbCapture;</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#a26cd1b8161c311bfb8e192fa4b94ed2e">cCapturedPointers</a> = 0;</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#acb07e7c85bd5311e914469982704f515">offPointers</a> = cbBaseMsg - (cPointers * <span class="keyword">sizeof</span>(PVOID));</div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160; </div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;    <span class="keywordflow">return</span> (PVOID)pcb;</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;}</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160; </div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160; </div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160; </div>
<div class="line"><a name="l00593"></a><span class="lineno"><a class="line" href="a00869.html#a15009c94d59d372f9f16e9066228bc6a">  593</a></span>&#160;NTSTATUS <a class="code" href="a00869.html#a15009c94d59d372f9f16e9066228bc6a">CaptureCallbackData</a>(</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;    <a class="code" href="a02441.html">PCAPTUREBUF</a> pcb,</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;    PVOID pData,</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> cbData,</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;    PVOID *ppDest)</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;{</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;    PBYTE pbBuffer;</div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160; </div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;<span class="comment">     * If the data pointer is NULL, the out pointer will be</span></div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;<span class="comment">     * NULL</span></div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;    <span class="keywordflow">if</span> (pData == NULL) {</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;        *ppDest = NULL;</div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;        <span class="keywordflow">return</span> STATUS_SUCCESS;</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;    }</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160; </div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;<span class="comment">     * Allocate space from the message buffer</span></div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;    <span class="keywordflow">if</span> (cbData &gt; pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a>) {</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;        <span class="keywordflow">return</span> STATUS_BUFFER_OVERFLOW;</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;    }</div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160; </div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;    pbBuffer = pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a>;</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a> = pbBuffer + ((cbData + 3) &amp; ~3);</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160; </div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;    RtlCopyMemory(pbBuffer, pData, cbData);</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160; </div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;<span class="comment">     * Fix up offsets to data.  If the data is going into a section</span></div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;<span class="comment">     * use the real pointer and don&#39;t compute offsets.</span></div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;    <span class="keywordflow">if</span> (pcb-&gt;<a class="code" href="a02441.html#af02217b60f5486cf9e0092da8a62de0b">pvVirtualAddress</a>)</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;        *ppDest = pbBuffer;</div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;        *ppDest = (PBYTE)(pbBuffer - (PBYTE)pcb);</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;        ((LPDWORD)((PBYTE)pcb + pcb-&gt;<a class="code" href="a02441.html#acb07e7c85bd5311e914469982704f515">offPointers</a>))[pcb-&gt;<a class="code" href="a02441.html#a26cd1b8161c311bfb8e192fa4b94ed2e">cCapturedPointers</a>++] =</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;                (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)((PBYTE)ppDest - (PBYTE)pcb);</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;    }</div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160; </div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;    <span class="keywordflow">return</span> STATUS_SUCCESS;</div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;}</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160; </div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160; </div>
<div class="line"><a name="l00645"></a><span class="lineno"><a class="line" href="a00869.html#a9d336b3234d57f09c732f44a6c766921">  645</a></span>&#160;NTSTATUS <a class="code" href="a00869.html#a9d336b3234d57f09c732f44a6c766921">AllocateCallbackData</a>(</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;    <a class="code" href="a02441.html">PCAPTUREBUF</a> pcb,</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> cbData,</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;    PVOID *ppDest)</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;{</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;    PBYTE pbBuffer;</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160; </div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;<span class="comment">     * Allocate space from the message buffer</span></div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;    <span class="keywordflow">if</span> (cbData &gt; pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a>) {</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;        <span class="keywordflow">return</span> STATUS_BUFFER_OVERFLOW;</div>
<div class="line"><a name="l00657"></a><span class="lineno">  657</span>&#160;    }</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160; </div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;    pbBuffer = pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a>;</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a> = pbBuffer + ((cbData + 3) &amp; ~3);</div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160; </div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;<span class="comment">     * Fix up offsets to data.  If the data is going into a section</span></div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;<span class="comment">     * use the real pointer and don&#39;t compute offsets.</span></div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;    <span class="keywordflow">if</span> (pcb-&gt;<a class="code" href="a02441.html#af02217b60f5486cf9e0092da8a62de0b">pvVirtualAddress</a>)</div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;        *ppDest = pbBuffer;</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;        *ppDest = (PBYTE)(pbBuffer - (PBYTE)pcb);</div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;        ((LPDWORD)((PBYTE)pcb + pcb-&gt;<a class="code" href="a02441.html#acb07e7c85bd5311e914469982704f515">offPointers</a>))[pcb-&gt;<a class="code" href="a02441.html#a26cd1b8161c311bfb8e192fa4b94ed2e">cCapturedPointers</a>++] =</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;                (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)((PBYTE)ppDest - (PBYTE)pcb);</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;    }</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160; </div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;    <span class="keywordflow">return</span> STATUS_SUCCESS;</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;}</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160; </div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160; </div>
<div class="line"><a name="l00686"></a><span class="lineno"><a class="line" href="a00869.html#a48819a7c4f5e6050e80faf68578daa41">  686</a></span>&#160;NTSTATUS <a class="code" href="a00869.html#a48819a7c4f5e6050e80faf68578daa41">CaptureAnsiCallbackData</a>(</div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;    <a class="code" href="a02441.html">PCAPTUREBUF</a> pcb,</div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;    PVOID pData,</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> cbData,</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;    PVOID *ppDest)</div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;{</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;    PBYTE pbBuffer;</div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;    ULONG nCharsInAnsiString;</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160; </div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;<span class="comment">     * If the data pointer is NULL, the out pointer will be</span></div>
<div class="line"><a name="l00697"></a><span class="lineno">  697</span>&#160;<span class="comment">     * NULL</span></div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;    <span class="keywordflow">if</span> (pData == NULL) {</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;        *ppDest = NULL;</div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;        <span class="keywordflow">return</span> STATUS_SUCCESS;</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;    }</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160; </div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00705"></a><span class="lineno">  705</span>&#160;<span class="comment">     * Allocate space from the message buffer</span></div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;<span class="preprocessor">#ifdef FE_SB // CaptureAnsiCallbackData()</span></div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;<span class="comment">     * Reserve enough space for DBCS.</span></div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;    <span class="keywordflow">if</span> ((cbData * <span class="keyword">sizeof</span>(WORD)) &gt; pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a>) {</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;    <span class="keywordflow">if</span> (cbData &gt; pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a>) {</div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;<span class="preprocessor">#endif // FE_SB</span></div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;        <span class="keywordflow">return</span> STATUS_BUFFER_OVERFLOW;</div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;    }</div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160; </div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;    pbBuffer = pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a>;</div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160; </div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;<span class="comment">     * Convert the unicode string to ASNI</span></div>
<div class="line"><a name="l00722"></a><span class="lineno">  722</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;<span class="preprocessor">#ifdef FE_SB // CaptureAnsiCallbackData()</span></div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;<span class="comment">     * Enough space for keep DBCS string.</span></div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;    <span class="keywordflow">if</span> (!NT_SUCCESS(RtlUnicodeToMultiByteN(</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;                        (PCH)pbBuffer,</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;                        cbData * <span class="keyword">sizeof</span>(WORD),</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;                        &amp;nCharsInAnsiString,</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;                        (PWCH)pData,</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;                        cbData * <span class="keyword">sizeof</span>(WCHAR)</div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;                        ))) {</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;    <span class="keywordflow">if</span> (!NT_SUCCESS(RtlUnicodeToMultiByteN(</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;                        (PCH)pbBuffer,</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;                        cbData,</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;                        &amp;nCharsInAnsiString,</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;                        (PWCH)pData,</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;                        cbData * <span class="keyword">sizeof</span>(WCHAR)</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;                        ))) {</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;<span class="preprocessor">#endif // FE_SB</span></div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;        <span class="keywordflow">return</span> STATUS_UNSUCCESSFUL;</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;    }</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160; </div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;<span class="comment">     * Translation succeeded.</span></div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;<span class="preprocessor">#ifdef FE_SB // CaptureAnsiCallbackData()</span></div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;<span class="comment">     * nCharsInAnsiString is actual bytes wriiten in message area.</span></div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a> = pbBuffer + ((nCharsInAnsiString + 3) &amp; ~3);</div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a> -= nCharsInAnsiString;</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a> = pbBuffer + ((cbData + 3) &amp; ~3);</div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a> -= cbData;</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;<span class="preprocessor">#endif // FE_SB</span></div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160; </div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;<span class="comment">     * Fix up offsets to data.  If the data is going into a section</span></div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;<span class="comment">     * use the real pointer and don&#39;t compute offsets.</span></div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;    <span class="keywordflow">if</span> (pcb-&gt;<a class="code" href="a02441.html#af02217b60f5486cf9e0092da8a62de0b">pvVirtualAddress</a>)</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;        *ppDest = pbBuffer;</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;        *ppDest = (PBYTE)(pbBuffer - (PBYTE)pcb);</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;        ((LPDWORD)((PBYTE)pcb + pcb-&gt;<a class="code" href="a02441.html#acb07e7c85bd5311e914469982704f515">offPointers</a>))[pcb-&gt;<a class="code" href="a02441.html#a26cd1b8161c311bfb8e192fa4b94ed2e">cCapturedPointers</a>++] =</div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;                (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)((PBYTE)ppDest - (PBYTE)pcb);</div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;    }</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160; </div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;    <span class="keywordflow">return</span> STATUS_SUCCESS;</div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;}</div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160; </div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160; </div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160; </div>
<div class="line"><a name="l00785"></a><span class="lineno"><a class="line" href="a00869.html#ac7085763276b441eda8b04b281cc83ba">  785</a></span>&#160;NTSTATUS <a class="code" href="a00869.html#ac7085763276b441eda8b04b281cc83ba">CaptureUnicodeCallbackData</a>(</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;    <a class="code" href="a02441.html">PCAPTUREBUF</a> pcb,</div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;    PVOID pData,</div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> cbData,</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;    PVOID *ppDest)</div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;{</div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;    PBYTE pbBuffer;</div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;    ULONG nCharsInUnicodeString;</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160; </div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;<span class="comment">     * If the data pointer is NULL, the out pointer will be</span></div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;<span class="comment">     * NULL</span></div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;    <span class="keywordflow">if</span> (pData == NULL) {</div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;        *ppDest = NULL;</div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;        <span class="keywordflow">return</span> STATUS_SUCCESS;</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;    }</div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160; </div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;<span class="comment">     * Allocate space from the message buffer</span></div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;    <span class="keywordflow">if</span> (cbData &gt; pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a>) {</div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;        <span class="keywordflow">return</span> STATUS_BUFFER_OVERFLOW;</div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;    }</div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160; </div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;    pbBuffer = pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a>;</div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160; </div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;<span class="comment">     * Convert the unicode string to ASNI</span></div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;    <span class="keywordflow">if</span> (!NT_SUCCESS(RtlMultiByteToUnicodeN(</div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;                        (PWCH)pbBuffer,</div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;                        cbData,</div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;                        &amp;nCharsInUnicodeString,</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;                        (PCH)pData,</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160;                        cbData / <span class="keyword">sizeof</span>(WCHAR)</div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;                        ))) {</div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;        <span class="keywordflow">return</span> STATUS_UNSUCCESSFUL;</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;    }</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160; </div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;<span class="comment">     * Translation succeeded.</span></div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#ac5b97df8ed9ae650cb9d4a6561e745db">pbFree</a> = pbBuffer + ((cbData + 3) &amp; ~3);</div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;    pcb-&gt;<a class="code" href="a02441.html#a856d4915855ab9a78e45fc4ce573e034">cbCapture</a> -= cbData;</div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160; </div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;    <span class="comment">/*</span></div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;<span class="comment">     * Fix up offsets to data.  If the data is going into a section</span></div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;<span class="comment">     * use the real pointer and don&#39;t compute offsets.</span></div>
<div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;<span class="comment">     */</span></div>
<div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160;    <span class="keywordflow">if</span> (pcb-&gt;<a class="code" href="a02441.html#af02217b60f5486cf9e0092da8a62de0b">pvVirtualAddress</a>)</div>
<div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;        *ppDest = pbBuffer;</div>
<div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;    <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;        *ppDest = (PBYTE)(pbBuffer - (PBYTE)pcb);</div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;        ((LPDWORD)((PBYTE)pcb + pcb-&gt;<a class="code" href="a02441.html#acb07e7c85bd5311e914469982704f515">offPointers</a>))[pcb-&gt;<a class="code" href="a02441.html#a26cd1b8161c311bfb8e192fa4b94ed2e">cCapturedPointers</a>++] =</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160;                (<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)((PBYTE)ppDest - (PBYTE)pcb);</div>
<div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;    }</div>
<div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160; </div>
<div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;    <span class="keywordflow">return</span> STATUS_SUCCESS;</div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;}</div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160; </div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160; </div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160; </div>
<div class="line"><a name="l00864"></a><span class="lineno"><a class="line" href="a00869.html#a703c1d4772718591f4c2aff75ebcf132">  864</a></span>&#160;VOID <a class="code" href="a00869.html#a703c1d4772718591f4c2aff75ebcf132">CopyOutputString</a>(</div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;    <a class="code" href="a02445.html">PCALLBACKSTATUS</a> <a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>,</div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;    <a class="code" href="a02449.html">PLARGE_STRING</a> pstr,</div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> cchLimit,</div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;    BOOL fAnsi)</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;{</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;    <a class="code" href="a03608.html#afd1a0e78d1f88954d93e48ab3821781f">UINT</a> cch;</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160; </div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;    ProbeForRead(<a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;pOutput, <a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;cbOutput,</div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;            fAnsi ? <span class="keyword">sizeof</span>(BYTE) : <span class="keyword">sizeof</span>(WORD));</div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;    <span class="keywordflow">if</span> (!pstr-&gt;<a class="code" href="a02449.html#af4ab07640de8950ca1f439bb34be4b53">bAnsi</a>) {</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;        <span class="keywordflow">if</span> (fAnsi) {</div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;            cch = MBToWCS((LPSTR)<a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;pOutput, <a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;retval,</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;                    (LPWSTR *)&amp;pstr-&gt;<a class="code" href="a02449.html#a372d153f4b52e56d80dfa3eba11db02b">Buffer</a>, cchLimit, FALSE);</div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;            <span class="keywordflow">if</span> (cch &lt; cchLimit) {</div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;<span class="comment">                 * Add a null terminator and ensure an accurate pstr-&gt;Length</span></div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;                ((LPWSTR)pstr-&gt;<a class="code" href="a02449.html#a372d153f4b52e56d80dfa3eba11db02b">Buffer</a>)[cch] = 0;</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;                cchLimit = cch;</div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;            }</div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;            cchLimit = <a class="code" href="a00365.html#a2313d9960d832da75d595b73ff75d1dc">wcsncpycch</a>(pstr-&gt;<a class="code" href="a02449.html#a372d153f4b52e56d80dfa3eba11db02b">Buffer</a>, (LPWSTR)<a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;pOutput, cchLimit);</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;            <span class="comment">// wcsncpy(pstr-&gt;Buffer, (LPWSTR)pcbs-&gt;pOutput, cchLimit);</span></div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;        }</div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;        pstr-&gt;<a class="code" href="a02449.html#abfb371817eb1c8f0d8a165bb2b798092">Length</a> = cchLimit * <span class="keyword">sizeof</span>(WCHAR);</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;        <span class="keywordflow">if</span> (fAnsi) {</div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;            cchLimit = <a class="code" href="a00365.html#adfebdcc6d871e486d1060db7f2bcb0d4">strncpycch</a>((LPSTR)pstr-&gt;<a class="code" href="a02449.html#a372d153f4b52e56d80dfa3eba11db02b">Buffer</a>,</div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;            <span class="comment">// strncpy((LPSTR)pstr-&gt;Buffer,</span></div>
<div class="line"><a name="l00894"></a><span class="lineno">  894</span>&#160;                    (LPSTR)<a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;pOutput, cchLimit);</div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;            cch = WCSToMB((LPWSTR)<a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;pOutput, <a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;retval,</div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;                    (LPSTR *)&amp;pstr-&gt;<a class="code" href="a02449.html#a372d153f4b52e56d80dfa3eba11db02b">Buffer</a>, cchLimit, FALSE);</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;            <span class="keywordflow">if</span> (cch &lt; cchLimit) {</div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;                <span class="comment">/*</span></div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;<span class="comment">                 * Add a null terminator and ensure an accurate pstr-&gt;Length</span></div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;<span class="comment">                 */</span></div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;                ((LPSTR)pstr-&gt;<a class="code" href="a02449.html#a372d153f4b52e56d80dfa3eba11db02b">Buffer</a>)[cch] = 0;</div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;                cchLimit = cch;</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;            }</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;        }</div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;        pstr-&gt;<a class="code" href="a02449.html#abfb371817eb1c8f0d8a165bb2b798092">Length</a> = cchLimit;</div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;    }</div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;}</div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160; </div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;<span class="preprocessor">#ifdef FE_SB // CalcOutputStringSize()</span></div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160; </div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> CalcOutputStringSize(</div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;    <a class="code" href="a02445.html">PCALLBACKSTATUS</a> <a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>,</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;    <a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a> cchText,</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;    BOOL fAnsiSender,</div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;    BOOL fAnsiReceiver)</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;{</div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;    ULONG cch;</div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160; </div>
<div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;    ProbeForRead(<a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;pOutput, <a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;cbOutput,</div>
<div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;            fAnsiReceiver ? <span class="keyword">sizeof</span>(BYTE) : <span class="keyword">sizeof</span>(WORD));</div>
<div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;    <span class="keywordflow">if</span> (!fAnsiSender) {</div>
<div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;        <span class="keywordflow">if</span> (fAnsiReceiver) {</div>
<div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;            RtlMultiByteToUnicodeSize(&amp;cch,(LPSTR)<a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;pOutput,cchText);</div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;            cch /= <span class="keyword">sizeof</span>(WCHAR);</div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00935"></a><span class="lineno">  935</span>&#160;            cch = cchText;</div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;        }</div>
<div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;    } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;        <span class="keywordflow">if</span> (fAnsiReceiver) {</div>
<div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160;            cch = cchText;</div>
<div class="line"><a name="l00940"></a><span class="lineno">  940</span>&#160;        } <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00941"></a><span class="lineno">  941</span>&#160;            RtlUnicodeToMultiByteSize(&amp;cch,(LPWSTR)<a class="code" href="a00008.html#a41c118328be3762ac330be19045dd3e8">pcbs</a>-&gt;pOutput,cchText * <span class="keyword">sizeof</span>(WCHAR));</div>
<div class="line"><a name="l00942"></a><span class="lineno">  942</span>&#160;        }</div>
<div class="line"><a name="l00943"></a><span class="lineno">  943</span>&#160;    }</div>
<div class="line"><a name="l00944"></a><span class="lineno">  944</span>&#160; </div>
<div class="line"><a name="l00945"></a><span class="lineno">  945</span>&#160;    <span class="keywordflow">return</span> ((<a class="code" href="a00563.html#a074685e97e89d6aa2accdfcb82328699">DWORD</a>)cch);</div>
<div class="line"><a name="l00946"></a><span class="lineno">  946</span>&#160;}</div>
<div class="line"><a name="l00947"></a><span class="lineno">  947</span>&#160;<span class="preprocessor">#endif // FE_SB</span></div>
<div class="line"><a name="l00948"></a><span class="lineno">  948</span>&#160; </div>
<div class="line"><a name="l00949"></a><span class="lineno">  949</span>&#160; </div>
<div class="line"><a name="l00955"></a><span class="lineno">  955</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="a00353.html">ntcb.h</a>&quot;</span></div>
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<div class="ttc" id="aa02441_html_a26cd1b8161c311bfb8e192fa4b94ed2e"><div class="ttname"><a href="a02441.html#a26cd1b8161c311bfb8e192fa4b94ed2e">_CAPTUREBUF::cCapturedPointers</a></div><div class="ttdeci">DWORD cCapturedPointers</div><div class="ttdef"><b>Definition:</b> <a href="a00365_source.html#l00247">user.h:247</a></div></div>
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<div class="ttc" id="aa00332_html"><div class="ttname"><a href="a00332.html">callback.h</a></div></div>
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<div class="ttc" id="aa00365_html_a2bde9ad4171814e2abc155564fdc4b3c"><div class="ttname"><a href="a00365.html#a2bde9ad4171814e2abc155564fdc4b3c">PCAPTUREBUF</a></div><div class="ttdeci">struct _CAPTUREBUF * PCAPTUREBUF</div></div>
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